The number of people in Ireland with age-related sight problems is set to significantly increase over the coming years, eye doctors have warned.

According to Ms Patricia Logan, an eye doctor and president of the Irish College of Ophthalmologists (ICO), the number of people aged 65 and older is set to double in the next 15 years, which will lead to a jump in eye-related problems.

However, she emphasised that at least half of all sight loss could be avoided if potential problems were detected early enough.

"A regular eye test can identify early indications of eye diseases such as cataract, glaucoma, diabetes and age-related macular degeneration (AMD). Many age-related conditions can be successfully treated if detected early," she explained.

Ms Logan described it as ‘essential' that people become more aware of good eye health, particularly as the population is ageing. She called on adults to have their eyes tested at least every two years.

She also pointed out that children should be tested regularly especially if there is any history of eye problems in the family.

According to the ICO, children who show any signs of problems with their eyes should receive ‘a comprehensive eye exam by an optometrist or an ophthalmologist'.

"There are certain tell-tale signs that can indicate a child may be experiencing a sight problem such as sitting close to the TV, holding objects very close to their face, blinking a lot, eye rubbing or one eye turning in or out," the college said.

The ICO made its comments to mark World Sight Day (October 11).